#89DB5B#89DB5B

#89DB5B is a light, vivid yellow-green. Relative luminance 0.567; OKLCH L 81.2% C 0.182 H 135.8°. Best body text is #000000 at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#89DB5B
RGB	rgb(137, 219, 91)
HSL	hsl(98, 64%, 61%)
HSV	hsv(98, 58%, 86%)
CMYK	cmyk(37.4%, 0%, 58.4%, 14.1%)
CIE-LAB	lab(80.03, -47.09, 54.07)
CIE-LCH	lch(80.03, 71.70, 131.05°)
OKLab	oklab(81.19% -0.1303 0.1266)
OKLCH	oklch(81.19% 0.182 135.8)
XYZ	xyz(37.5354, 56.7349, 18.8687)
Luminance	0.5674 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89DB5B #AD5BDB

analogous

#C9DB5B #89DB5B #5BDB6D

triadic

#89DB5B #5B89DB #DB5B89

tetradic

#89DB5B #5BC9DB #AD5BDB #DB6D5B

square

#89DB5B #5BC9DB #AD5BDB #DB6D5B

split-complementary

#89DB5B #6D5BDB #DB5BC9

monochromatic

#4D9A22 #66CC2D #89DB5B #ADE68D #D1F1BF

Accessibility & contrast

On white

1.70

#89DB5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.35

#89DB5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DB5B

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89DB5B	#FFFFFF	#000000	##000000
##89DB5B	1.00	1.70	12.35	12.35
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.35	21.00	1.00	1.00
##000000	12.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CB4D

Deuteranopia (green-blind)

#D7C465

Tritanopia (blue-blind)

#87D4BF

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #89db5b;
/* rgb */ color: rgb(137, 219, 91);
/* oklch */ color: oklch(81.2% 0.182 135.8);

Tailwind

colors: {
  custom: {
    50: '#b0e68d',
    500: '#89db5b',
    950: '#000000',
  },
}

SCSS

$custom: #89db5b;
$custom-light: #b0e68d;
$custom-dark: #000000;

JSON

{
  "hex": "#89db5b",
  "rgb": {
    "r": 137,
    "g": 219,
    "b": 91
  },
  "hsl": {
    "h": 98.438,
    "s": 64,
    "l": 60.784
  },
  "oklch": {
    "l": 0.81187,
    "c": 0.1817,
    "h": 135.8
  },
  "luminance": 0.56737
}

Semantic roles & 50–950 ramp

primary

#89DB5B

secondary

#7B3C9E

accent

#1ACC8C

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #89DB5B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →